Depression and nutrition problems after surgical site infections in orthopedic patients
Official title: Incidence of Depression and Its Complications After Surgical Site Infection - ISODEP.
Run by University Hospital, Bordeaux · NCT07125196 · Data updated 2026-11-12
This study will see how often adults treated for surgical site infections after orthopedic surgery develop depression or problems like malnutrition.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 300 (estimated) |
| Sponsor | University Hospital, Bordeaux Academic / other |
| Locations | 1 site (Bordeaux) |
| Status | Recruiting |
| Started | December 11, 2025 |
| Main results expected | September 2026 |
| Study ends | July 2029 |
| Registry record updated | February 9, 2026 |
| Trial ID | NCT07125196 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (over 18) treated for surgical site infections after orthopedic limb or spine surgery — including prosthetic, spinal, or trauma osteosynthesis cases — who can give informed consent and meet the study's inclusion/exclusion criteria.
✕Probably not a fit
Patients with a prior diagnosis of depression, BMI < 18.5, active cancer or chronic inflammatory disease, those under legal protection or unable to consent, pregnant or breastfeeding women, and people treated outside the enrolling center are unlikely to benefit or be eligible, and single-center results may not generalize widely.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a prospective, monocentric observational cohort conducted in the Orthopedic Surgery Department at the University Hospital of Bordeaux enrolling adults treated for surgical site infections after prosthetic, spinal, or trauma-related orthopedic procedures. Over a five-year enrollment period, investigators will collect demographic, clinical septic, psychiatric, and nutritional data using medical records and self-administered questionnaires. Patients will be followed for up to three years to document new-onset depression and related complications such as malnutrition and the care provided. The goal is to describe incidence, timing, and risk factors to inform prevention and patient management pathways.
Why it matters
Potential benefit: If successful, the findings could help clinicians identify patients at higher risk of depression or malnutrition after surgical site infection so they can offer earlier support and tailored care.
How similar studies have gone: Previous work has suggested links between postoperative infection and worsened mood or nutritional status, but prospective long-term studies focusing specifically on SSI-driven new-onset depression and malnutrition are limited.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patient \>18 years old * Patient treated in infectiology for surgical site infection after orthopedic surgery of the limbs or spine: * Prosthetic limb surgery * Spinal surgery * Traumatology: Osteosynthesis of peripheral limbs or spine Exclusion Criteria: * Patient under guardianship or curatorship, * Pregnant, breastfeeding woman * Person deprived of liberty by judicial or administrative decision, * Person undergoing psychiatric treatment under duress requiring the consent of the legal representative. * Person unable to express their consent, * Person under legal protection, * Patient not affiliated to a social protection scheme. * Patient with a history of diagnosed depression, hospitalization for depressive disorders or taking mood-regulating treatments. * An initial BMI of less than \< 18.5, the existence a cancerous pathology, an ongoing inflammatory disease, a pathology responsible for chronic undernutrition
Where it's running
-
CHU de Bordeaux
Bordeaux, France Recruiting
Study contacts
- Principal investigator: Benjamin BOUYER, PROF — University Hospital, Bordeaux
- Study coordinator: Benjamin BOUYER, PROF
- Email: b.bouyer@chu-bordeaux.fr
- Phone: +335 56 79 87 18
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Cognitive effects of stomach or esophagus cancer surgery
This study will see how often people who have surgery for stomach or esophagus cancer develop postoperative delirium and whether it is linked to preoperative depression, frailty, malnutrition, sarcopenia, or lower quality of life.
-
Smartphone-supported single-session psychotherapy for postpartum depression
A single online therapy session plus four weeks of app-based support is being tested to see if it reduces depressive symptoms in postpartum women compared with a waitlist.
-
Mindful Smartphone Use: A Mindfulness-Based Program for Teens with Sleep and Mood Challenges
This study tests Mindwire, a mindfulness-based program, to see if it helps teens with problematic phone use who also have depression or anxiety.
-
Tele-based wellbeing centres for women's mental health in Bangladesh
A randomized trial tests whether tele-counselling for depression and anxiety in Bangladeshi women is as effective as in-person counselling.
-
Remote monitoring for adults with depression using ThIA Suivi
This study tests whether adding the ThIA Suivi remote monitoring tool to usual psychiatric care helps adults with depression feel more improved after 3 months compared with standard care alone.
-
HBOT to see if it helps cognition and well‑being in first responders with prior brain injury
This study tests whether 40 hyperbaric oxygen therapy sessions can improve thinking skills and post-concussion symptoms in current or former first responders with a history of brain injury.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.